• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: haixu abrasives
  • Model Number: F-macrogrit
  • Material: al2o3
  • Usage: refractory material,sandblasting media,polishing media
  • Abrasive Grain Sizes: F4-F1500
  • color: brown
  • Grade: First
  • purity: 95%
  • moh's hardness: 9.0
  • refractory temp: 2200 C
  • sample: yes
  • customized service: yes

Packaging & Delivery

Packaging Details 25 kg pvc bags and 1 mt big bag
Delivery Time 5 days

1.Specifications

 We are zhengzhou haixu abrasives co.,ltd,we have our white fused alumina plant and brown fused alumina plant.

95% al2o3 brown fused alumina plant offer (BFA) is made from Calcined Bauxite.

 It is a hard and tough material, used in manufacturing of grinding wheels (both vitrified and resin bonded) and coated products.

These grains are also used for shot blasting and as polishing media.

Refractory grade BFA is used as a raw material in the manufacture of high alumina refractory.

It is available in grit sizes as per FEPA for abrasive applications and group grits for refractory applications.

 

2.Size of brown fused alumina plant offer

 

Size under FEPA with complete model of 

8#,10#,12#,14#,16#,20#,22#,24#,30#,36#,40#,46#,54#,60#,70#,80#,90#,100#, 120#,150#,180#,220#

 

3.Processing technic of brown fused alumina plant offer

 

Air crush with the lowest bulk density, the shape of the material sharp

Ball milling with the middle bulk density,the shape of the material between sharp and cube.

Bamark with the highest bulk density,the shape of the material cube and circle.

 

4.Sieves using in processing

 

HaiXu BFA is under the standard of FEPA,GB,JIS,ANSI.

Generally,we use 5 sieves for sieving the material.

And also can customize the sieving method for customers' special request.

 

5.The chemical and physical analysis of brown fused alumina plant offer

 

BFA  chemical analysis

Application

specification

major chemical content %

AL2O3

Fe2O3

SiO2

TiO2

Mag

Abrasive

F

4#-80#

95

0.3

1.5

3.0

0.05

90#-150#

94

0.03

180#-220#

93

3.5

0.02

p

8#-80#

95.0

0.2

1.2

3.0

0.05

100#-150#

94.0

0.03

180#-220#

93.0

0.3

1.5

3.5

0.02

F

230#-1200#

92.5

0.5

1.8

4.0

-

Refractory


sand

0-1mm

95

0.3

1.5

3.0

-

1-3mm

3-5mm

5-8mm

8-12mm

25-0mm

10-0mm

50-0mm

30-0mm

fine

powder

180#-0

94.5

0.5

1.5

3.5

-

200#-0

320#-0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BFA's physicalproperty

Item

Specification

Color

dark brown(dark blue after calcination)

Crystalline form

trigonal system

Moh's hardness

9.0

Melting point(°C)

2250

Max service Temp(°C)

1900

True density(g/cm3)

3.90

Coefficient of inear expansion(0-1600°C)

79

 

6. Advantages of brown fused alumina plant offer

95% al2o3 brown fused alumina has Al2O3 content 95% min

we passed the certification of ISO9001:2000

Equipped full line of test method.

The laboratory is certified by government Inspection Bureau, that assures its quality stability.

All products will be supplied according to customers different requirement.

Brilliant produce&supply&delivery ability

Flexible price policy

 

About Us

 

Zhengzhou Haixu Abrasives Co.,Ltd,founded in 1999,  specialized in White Fused Alumina, 95% al2o3 brown fused alumina, Silicon Carbide and other  related products.

Our production runs under the certifications of GB, ISO, FEPA, and JIS.

We offer various items depending on the demands of our customers

We have self-importation and exportation rights . Currently, We have exported our products all over the world, such as Europe, the USA, India, and Japan, enjoying good reputation in machinery, metallurgy, light industry and other fields.

We can produce and customize any size of fused alumina grits, welcome to inquiry

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 300+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $42,000
Learn More